Results 11 to 20 of about 19,896 (196)

The Impact of the Madden‐Julian Oscillation on the Formation of the Arabian Sea Monsoon Onset Vortex

open access: yesGeophysical Research Letters, 2023
During certain years, a synoptic scale vortex called the monsoon onset vortex (MOV) forms within the northward advancing zone of precipitating convection over the Arabian Sea. The MOV does not form each year and the reason is unclear.
Shreyas Dhavale, Anantha Aiyyer
doaj   +1 more source

Institutionalisering van maatschappelijke ondernemingsverslaggeving [PDF]

open access: yesMAB, 2012
Maatschappelijke ondernemingsverslaggeving (MOV) heeft zijn plaats gevonden en ontleent bestaansrecht aan het afleggen van verantwoording aan de maatschappij. Dat suggereert dat er een verband bestaat tussen onderneming en maatschappij.
Saskia De Bruijn, René Orij
doaj   +3 more sources

Missed opportunities for vaccination (MOV) in children up to 5 years old in 19 Médecins Sans Frontières-supported health facilities: a cross-sectional survey in six low-resource countries

open access: yesBMJ Open, 2022
Objective To describe missed opportunities for vaccination (MOV) among children visiting Médecins Sans Frontières (MSF)-supported facilities, their related factors, and to identify reasons for non-vaccination.Design Cross-sectional surveys conducted ...
Catherine Bachy   +3 more
doaj   +1 more source

Design of Lightning Arresters for Electrical Power Systems Protection

open access: yesAdvances in Electrical and Electronic Engineering, 2013
This paper presents an overview of how the lightning strikes and their effects on power distribution systems can be modeled, where the results give a clear picture of how to eliminate the devastating impact, caused by lightning, by using lightning ...
Shehab Abdulwadood
doaj   +1 more source

The Magnitude and Determinants of Missed Opportunities for Childhood Vaccination in South Africa

open access: yesVaccines, 2020
Missed opportunities for vaccination (MOV) may be among the factors responsible for suboptimal vaccination coverage in South Africa. However, the magnitude and determinants of MOV in the country are not known.
Duduzile Ndwandwe   +2 more
doaj   +1 more source

The strong pillars

open access: yesVision Pan-America, 2018
Message from the ...
Liana MOV Ventura
doaj   +1 more source

Can vaccination coverage be improved through reducing the missed opportunities for immunization? Results from the evaluation in Zhejiang province, east China

open access: yesHuman Vaccines & Immunotherapeutics, 2021
Background: To evaluate the missed opportunities for vaccination (MOV) in Zhejiang province by using the global methodology from World Health Organization (WHO). Methods: Based on the WHO Planning Guide to Reduce Missed Opportunities for Vaccination (MOV)
Yaping Chen   +4 more
doaj   +1 more source

FDTD Electromagnetic and Thermal Simulation of a Metal Oxide Varistor Element Considering the Temperature Dependence of Its Resistivity

open access: yesElectricity, 2021
Electromagnetic fields and the heat of a metal oxide varistor (MOV), in which a lightning impulse current flows, are calculated using the finite-difference time-domain (FDTD) method.
Tokuya Tanaka   +3 more
doaj   +1 more source

500 kV串补MOV泄漏电流监测装置的研制及应用

open access: yesDianci bileiqi, 2021
根据串补装置用金属氧化物限压器(MOV)的工作特点,提出适用于500 kV串补MOV泄漏电流监测系统架构,并研制了MOV泄漏电流监测装置。研究在不同电压下MOV单只和多只组合条件下的泄漏电流特性,研究结果表明:与单只MOV泄漏特性相比,多只MOV不同并联时泄漏电流和阻性电流成倍线性增加,阻性电流角度在保持在84°至85°之间。通过国内MOV监测系统的工程应用,获取MOV泄漏电流的现场运行数据,为今后串补装置的状态监测技术发展提供了借鉴。
李志远   +7 more
doaj  

Elevated air movement enhances stomatal sensitivity to abscisic acid in leaves developed at high relative air humidity

open access: yesFrontiers in Plant Science, 2015
High relative air humidity (RH ≥ 85%) during growth leads to stomata malfunctioning, resulting in water stress when plants are transferred to conditions of high evaporative demand.
Dália R.A. Carvalho   +7 more
doaj   +1 more source

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